[MysticCat]

Thanks, Lane, for that info. I didn't know that about ZBT.

Still, though, that's two. To give one concrete example (because the article specifically cites it), I wouldn't say, based on what I know, that Lambda Chi "eliminated" pledging. I would say that they overhauled and refocused the "pledging" process, including changes in terminology. But they still have two separate stages -- an associate member education/acclimation period prior to initiation and then initiation into full membership. I think they still have a chapter vote on whether or not associate members will be initiated into full membership.

Lambda Chis, please don't hesitate to correct me if I'm getting any of this wrong.